Heavy Rainfall Possible Across the Central U.S.; Poor Air Quality Across the Northwest and North Central States

Thunderstorms will produce locally heavy rainfall and possibly some flash flooding across central portions of the country through tonight, with a few strong to locally severe thunderstorms possible. Otherwise, smoke from the wildfires burning across western North America will continue to create poor air quality across northern portions of the country. Read More >

Hazardous Weather Conditions

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Fog/Mist

60°F

16°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.98 in
Dewpoint 60°F (16°C)
Visibility 3.00 mi
Last update 19 Aug 6:15 am CDT
Extended Forecast for

Lacon IL

  • Today

    Today: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 86. Calm wind becoming east southeast around 6 mph in the afternoon.

    Patchy Fog
    then Mostly
    Sunny

    High: 86 °F

  • Tonight

    Tonight: A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am.  Mostly cloudy, with a low around 68. East southeast wind 5 to 8 mph.  Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 68 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms before 7am, then occasional showers and possibly a thunderstorm between 7am and 1pm, then occasional showers and thunderstorms after 1pm.  High near 80. Southeast wind 9 to 11 mph, with gusts as high as 16 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers then
    T-storms

    High: 80 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely before 1am, then a chance of showers.  Mostly cloudy, with a low around 66. South southeast wind around 7 mph becoming west southwest after midnight.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 66 °F

  • Tuesday

    Tuesday: Scattered showers, mainly before 1pm.  Mostly cloudy, with a high near 78. North northwest wind 7 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 78 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 55. North northwest wind 6 to 11 mph.

    Partly Cloudy

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 76. North wind around 7 mph.

    Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Thursday

    Thursday: Sunny, with a high near 79.

    Sunny

    High: 79 °F

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 86. Calm wind becoming east southeast around 6 mph in the afternoon.
Tonight
A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 68. East southeast wind 5 to 8 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms before 7am, then occasional showers and possibly a thunderstorm between 7am and 1pm, then occasional showers and thunderstorms after 1pm. High near 80. Southeast wind 9 to 11 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and thunderstorms likely before 1am, then a chance of showers. Mostly cloudy, with a low around 66. South southeast wind around 7 mph becoming west southwest after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Scattered showers, mainly before 1pm. Mostly cloudy, with a high near 78. North northwest wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 55. North northwest wind 6 to 11 mph.
Wednesday
Sunny, with a high near 76. North wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 59.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Friday Night
A chance of showers. Partly cloudy, with a low around 66.
Saturday
Mostly sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Lacon IL
 41.02°N 89.39°W (Elev. 515 ft)
5:18 am CDT Aug 19, 2018
6am CDT Aug 19, 2018-6pm CDT Aug 25, 2018
 
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Additional Resources

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Hourly Weather Forecast

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